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Show progress while running IDA script #791

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Show progress while running IDA script #791

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18 changes: 14 additions & 4 deletions Il2CppDumper/ida_py3.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,27 +28,35 @@ def make_function(start, end):
ida_funcs.del_func(start)
ida_funcs.add_func(start, end)

def show_progress(field, current, total):
if current % 100 == 0:
msg = f"Processing {field} {current}/{total} {current * 100 / total:.2f}%"
idaapi.replace_wait_box(msg)

path = idaapi.ask_file(False, '*.json', 'script.json from Il2cppdumper')
data = json.loads(open(path, 'rb').read().decode('utf-8'))

if "Addresses" in data and "Addresses" in processFields:
addresses = data["Addresses"]
for index in range(len(addresses) - 1):
show_progress("Addresses", index, len(addresses))
start = get_addr(addresses[index])
end = get_addr(addresses[index + 1])
make_function(start, end)

if "ScriptMethod" in data and "ScriptMethod" in processFields:
scriptMethods = data["ScriptMethod"]
for scriptMethod in scriptMethods:
for (index, scriptMethod) in enumerate(scriptMethods):
show_progress("ScriptMethod", index, len(scriptMethods))
addr = get_addr(scriptMethod["Address"])
name = scriptMethod["Name"]
set_name(addr, name)

if "ScriptString" in data and "ScriptString" in processFields:
index = 1
scriptStrings = data["ScriptString"]
for scriptString in scriptStrings:
for (index, scriptString) in enumerate(scriptStrings):
show_progress("ScriptString", index, len(scriptStrings))
addr = get_addr(scriptString["Address"])
value = scriptString["Value"]
name = "StringLiteral_" + str(index)
Expand All @@ -58,15 +66,17 @@ def make_function(start, end):

if "ScriptMetadata" in data and "ScriptMetadata" in processFields:
scriptMetadatas = data["ScriptMetadata"]
for scriptMetadata in scriptMetadatas:
for (index, scriptMetadata) in enumerate(scriptMetadatas):
show_progress("ScriptMetadata", index, len(scriptMetadatas))
addr = get_addr(scriptMetadata["Address"])
name = scriptMetadata["Name"]
set_name(addr, name)
idc.set_cmt(addr, name, 1)

if "ScriptMetadataMethod" in data and "ScriptMetadataMethod" in processFields:
scriptMetadataMethods = data["ScriptMetadataMethod"]
for scriptMetadataMethod in scriptMetadataMethods:
for (index, scriptMetadataMethod) in enumerate(scriptMetadataMethods):
show_progress("ScriptMetadataMethod", index, len(scriptMetadataMethods))
addr = get_addr(scriptMetadataMethod["Address"])
name = scriptMetadataMethod["Name"]
methodAddr = get_addr(scriptMetadataMethod["MethodAddress"])
Expand Down
18 changes: 14 additions & 4 deletions Il2CppDumper/ida_with_struct_py3.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,11 @@ def make_function(start, end):
ida_funcs.del_func(start)
ida_funcs.add_func(start, end)

def show_progress(field, current, total):
if current % 100 == 0:
msg = f"Processing {field} {current}/{total} {current * 100 / total:.2f}%"
idaapi.replace_wait_box(msg)

path = idaapi.ask_file(False, '*.json', 'script.json from Il2cppdumper')
hpath = idaapi.ask_file(False, '*.h', 'il2cpp.h from Il2cppdumper')
parse_decls(open(hpath, 'r').read(), 0)
Expand All @@ -36,13 +41,15 @@ def make_function(start, end):
if "Addresses" in data and "Addresses" in processFields:
addresses = data["Addresses"]
for index in range(len(addresses) - 1):
show_progress("Addresses", index, len(addresses))
start = get_addr(addresses[index])
end = get_addr(addresses[index + 1])
make_function(start, end)

if "ScriptMethod" in data and "ScriptMethod" in processFields:
scriptMethods = data["ScriptMethod"]
for scriptMethod in scriptMethods:
for (index, scriptMethod) in enumerate(scriptMethods):
show_progress("ScriptMethod", index, len(scriptMethods))
addr = get_addr(scriptMethod["Address"])
name = scriptMethod["Name"]
set_name(addr, name)
Expand All @@ -53,7 +60,8 @@ def make_function(start, end):
if "ScriptString" in data and "ScriptString" in processFields:
index = 1
scriptStrings = data["ScriptString"]
for scriptString in scriptStrings:
for (index, scriptString) in enumerate(scriptStrings):
show_progress("ScriptString", index, len(scriptStrings))
addr = get_addr(scriptString["Address"])
value = scriptString["Value"]
name = "StringLiteral_" + str(index)
Expand All @@ -63,7 +71,8 @@ def make_function(start, end):

if "ScriptMetadata" in data and "ScriptMetadata" in processFields:
scriptMetadatas = data["ScriptMetadata"]
for scriptMetadata in scriptMetadatas:
for (index, scriptMetadata) in enumerate(scriptMetadatas):
show_progress("ScriptMetadata", index, len(scriptMetadatas))
addr = get_addr(scriptMetadata["Address"])
name = scriptMetadata["Name"]
set_name(addr, name)
Expand All @@ -75,7 +84,8 @@ def make_function(start, end):

if "ScriptMetadataMethod" in data and "ScriptMetadataMethod" in processFields:
scriptMetadataMethods = data["ScriptMetadataMethod"]
for scriptMetadataMethod in scriptMetadataMethods:
for (index, scriptMetadataMethod) in enumerate(scriptMetadataMethods):
show_progress("ScriptMetadataMethod", index, len(scriptMetadataMethods))
addr = get_addr(scriptMetadataMethod["Address"])
name = scriptMetadataMethod["Name"]
methodAddr = get_addr(scriptMetadataMethod["MethodAddress"])
Expand Down